kernel-packages team mailing list archive

[Thomas Mayer <1592917@xxxxxxxxxxxxxxxxxx>]

output of ps aux | grep dpkg is attached.

Note that there is a process with no progress (stucks)

root     20108  0.0  0.0   4508  1624 pts/18   S+   18:42   0:00 /bin/sh
/var/lib/dpkg/info/cups-daemon.postinst configure 1.7.2-0ubuntu1.7

** Attachment added: "output of ps aux | grep dpkg"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1592917/+attachment/4684407/+files/dorelupgrade.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1592917

Title:
  do-release-upgrade stuck when dealing with apparmor profile for cupsd

Status in linux package in Ubuntu:
  New

Bug description:
  On an up-to-date 14.04.x, I started do-release-upgrade -d to upgrade
  to ubuntu 16.04.

  At about 50% of the installation of packages, do-release-upgrade
  stucks in the following manner:

  - cpu runs at 0%~ and there is no disk I/O for about 15 minutes now
  - do-release-upgrade does not terminate, and there is no visible progress at all.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1592917/+subscriptions